2056551692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{90089}}^1$

素因数の和:90545

約数の個数: 24

約数和(自身を含む): 3884680800

約数和(自身を除く): 1828129108

約数列:

[1, 2, 4, 13, 26, 52, 439, 878, 1756, 5707, 11414, 22828, 90089, 180178, 360356, 1171157, 2342314, 4684628, 39549071, 79098142, 158196284, 514137923, 1028275846, 2056551692]

約数ペア:

[(1, 2056551692), (2, 1028275846), (4, 514137923), (13, 158196284), (26, 79098142), (52, 39549071), (439, 4684628), (878, 2342314), (1756, 1171157), (5707, 360356), (11414, 180178), (22828, 90089)]